Hi Bjornjan ;
thanks for your reply and sorry for late reply ;
yes i am using audient ID4 , and also i recently bought my Imac 2017 + my cubase 9.5 is uptodate as well .
i try sth but still i have this problme which make me a lot of stops every day , exactly right now i`ve just open cubase and i am waiting for 20 min and still no sound ! some times i reset and make default setting in "studio – studio setup --VST AUDIO System in left bar – and it works ( means that i can hear after 2-3 Min ! and not 20 min)
hope Steinberg help us , let me know if you find any trick .
Thank you again